Photonic quantum processors, devices that can process information leveraging quantum mechanical effects and particles of light (photons), have shown promise for numerous applications, ranging from ...

A Princeton team has reported their new qubit lasts for over 1 millisecond, three times longer than the best ever reported in a lab setting, and nearly fifteen times longer than the industry standard ...

Researchers have created a new photonic chip technology that guides light nearly as efficiently as optical fiber. By bringing fiber-like performance onto a silicon chip, they demonstrate that light ...

Cisco has revealed a new experimental chip called the Quantum Network Entanglement Chip. This chip could help quantum ...

Quantum Computing Inc. (NasdaqCM:QUBT) acquired Luminar Semiconductor, adding quantum photonic chip capabilities to its portfolio. The company secured contracts with NASA and NIST, expanding its ...

Using the Perlmutter supercomputer, researchers achieved a record-scale simulation of a quantum microchip to refine and validate next-generation quantum hardware designs. Researchers from (Berkeley ...

IBM announced two new quantum processors today, revealing that the company is still very much in the race to design a computer that could complete tasks beyond the reach of classical computing. The ...

Scientists in the US have identified a robust new qubit in silicon, dubbed the ...

A quiet shift is taking place in physics labs that could one day reshape how you send a message, store data, or protect secrets. Researchers at the University of Stuttgart have taken a major step ...

Software giant Intel has decided that there is money to be had in making quantum chips which are based on whether or not a theoretical cat is potentially dead or alive, or just popped out for a bit.

With Kaveri, QpiAI scales up from its 25-qubit Indus system to a 64-qubit superconducting processor built in India.